Fixed #10044: You can now assign directly to file fields (`instance.filefield = somefile`). Thanks, Marty Alchin.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@9766 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 18 insertions, 0 deletions

diff --git a/tests/modeltests/files/models.py b/tests/modeltests/files/models.py
index 3df3122cdb..741a28411b 100644
--- a/tests/modeltests/files/models.py
+++ b/tests/modeltests/files/models.py
@@ -9,6 +9,7 @@ import shutil
 import tempfile
 from django.db import models
 from django.core.files.base import ContentFile
+from django.core.files.uploadedfile import SimpleUploadedFile
 from django.core.files.storage import FileSystemStorage
 from django.core.cache import cache
 
@@ -54,6 +55,23 @@ ValueError: The 'normal' attribute has no file associated with it.
 >>> obj1.normal.read()
 'content'
 
+# File objects can be assigned to FileField attributes,  but shouldn't get
+# committed until the model it's attached to is saved.
+
+>>> obj1.normal = SimpleUploadedFile('assignment.txt', 'content')
+>>> dirs, files = temp_storage.listdir('tests')
+>>> dirs
+[]
+>>> files.sort()
+>>> files
+[u'default.txt', u'django_test.txt']
+
+>>> obj1.save()
+>>> dirs, files = temp_storage.listdir('tests')
+>>> files.sort()
+>>> files
+[u'assignment.txt', u'default.txt', u'django_test.txt']
+
 # Files can be read in a little at a time, if necessary.
 
 >>> obj1.normal.open()